Social Studies, 18.03.2021 03:30 juniorlb01

Two students separated a mixture of oil and water by carefully pouring the oil off the top of the mixture into another container. They used a balance to measure the mass of the mixture before it was separated and also to measure the mass of the water and the oil by themselves after they were separated. Their data is shown in the table below. Separation Data
Before Separation After Separation
Mass of Oil and Water Mass of Oil Mass of Water
16.8 grams 7.6 grams 9.2 grams

What conclusion best fits the data?
A.
The mass of a mixture is less than the sum of the masses of the parts of the mixture.
B.
The mass of a mixture is equal to the sum of the masses of the parts of the mixture.
C.
The mass of a mixture is not related to the sum of the masses of the parts of the mixture.
D.
The mass of a mixture is greater than the sum of the masses of the parts of the mixture.
i need hellp asap ty :>

Answers: 1

Show answers

Other questions on the subject: Social Studies

Social Studies, 22.06.2019 15:00, samueltaye

Which of the following correctly describes a repurchase agreement? the sale of a security with a commitment to repurchase the same security at a specified future date and a designated price. the sale of a security with a commitment to repurchase the same security at a future date left unspecified, at a designated price. the purchase of a security with a commitment to purchase more of the same security at a specified future date.

Answers: 2

continue

Social Studies, 22.06.2019 15:00, shelbylynn17

2. explain the two different types of egyptian calendars. 3. what architectural advances did the ancient egyptians make? what impact do these advances have on our lives today? 4. what did egyptian art usually depict? how does this compare to forms of art that we see today? 5. what all was found in king tut’s tomb?

Answers: 2

continue

Social Studies, 22.06.2019 22:20, shalynmincey

Central american countries are important agricultural producers. each year, the united states imports about five billion dollars’ worth of a. bananas b. cacao c. mangoes d. coffee

Answers: 2

continue

Social Studies, 23.06.2019 06:40, kvivas54

What are the positive and negative aspects of rejection of vote?

Answers: 1

continue

You know the right answer?

Two students separated a mixture of oil and water by carefully pouring the oil off the top of the mi...